is_num

This function checks if a variable is numeric,
or could be considered one.
For example, dates and times can be treated as numeric,
so return <code>TRUE</code>.

Provides a collection of wrapper functions for common variable and dataset manipulation workflows primarily used by 'iNZight', a graphical user interface providing easy exploration and visualisation of data for students of statistics, available in both desktop and online versions. Additionally, many of the functions return the 'tidyverse' code used to obtain the result in an effort to bridge the gap between GUI and coding.

Tom M. Elliott

iNZightTools

Tools for 'iNZight'

Tom Elliott

Daniel Barnett

Yiwen He

Zhaoming Su

Lushi Cai

Akshay Gupta

Owen Jin

Christoph Knopf

is_num function

<dl><dt>x</dt>
<dd>the variable to check</dd></dl>

Arguments

Author

Is numeric check — is_num

<dl>

<dt>x</dt>
<dd>the variable to check</dd>

</dl>

Is numeric check

is_num: Is numeric check

Description

Usage

Value

Arguments

Author